Polr2e (NM_025554) Mouse Recombinant Protein
CAT#: TP502269
Purified recombinant protein of Mouse polymerase (RNA) II (DNA directed) polypeptide E (Polr2e), with C-terminal MYC/DDK tag, expressed in HEK293T cells, 20ug
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Specifications
Product Data | |
Species | Mouse |
Expression Host | HEK293T |
Expression cDNA Clone or AA Sequence |
>MR202269 protein sequence
Red=Cloning site Green=Tags(s) MDDEEETYRLWKIRKTIMQLCHDRGYLVTQDELDQTLEEFKAQFGDKPSEGRPRRTDLTVLVAHNDDPTD QMFVFFPEEPKVGIKTIKVYCQRMQEENITRALIVVQQGMTPSAKQSLVDMAPKYVLEQFLQQELLINIT EHELVPEHVVMTKEEVTELLARYKLRESQLPRIQAGDPVARYFGIKRGQVVKIIRPSETAGRYITYRLVQ TRTRPLEQKLISEEDLAANDILDYKDDDDKV |
Tag | C-MYC/DDK |
Predicted MW | 24.6 kDa |
Concentration | >0.05 µg/µL as determined by microplate BCA method |
Purity | > 80% as determined by SDS-PAGE and Coomassie blue staining |
Buffer | 25 mM Tris-HCl, 100 mM glycine, pH 7.3, 10% glycerol |
Note | For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process. |
Storage | Store at -80°C after receiving vials. |
Stability | Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles. |
Reference Data | |
RefSeq | NP_079830 |
Locus ID | 66420 |
UniProt ID | Q80UW8, Q3V214 |
Cytogenetics | 10 C1 |
Refseq Size | 1022 |
Refseq ORF | 633 |
Synonyms | 25kDa; 2410021N14Rik; AW208866; RPB5; XAP4 |
Summary | DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2E/RPB5 is part of the lower jaw surrounding the central large cleft and thought to grab the incoming DNA template. Seems to be the major component in this process (By similarity).[UniProtKB/Swiss-Prot Function] |
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